Final answer:
Cyrus McCormick is credited with being the first at creating a modern company with manufacturing, marketing, and a sales force.
Step-by-step explanation:
Cyrus McCormick is credited with being the first at creating a modern company with manufacturing, marketing, and a sales force. In the 1850s, McCormick and his brother established the McCormick Harvesting Machine Company in Chicago, which became a successful business in producing mechanical reapers for farmers.